sources:
  "3.18.0":
    url: "http://downloads.sourceforge.net/freeimage/FreeImage3180.zip"
    sha256: "f41379682f9ada94ea7b34fe86bf9ee00935a3147be41b6569c9605a53e438fd"
patches:
  "3.18.0":
    - patch_file: "patches/3.18.0/cpp11.patch"